b Bemesting : Korrel Kunsmis 2:3:4 30 0.5% Zn KAN 28 300.000 Kg 300.000 Kg R 9.52 R 7.80 1 1 R 5,196.00 R 2,856.00 R 2,340.00 R 1,385.60 R 761.60 R 624 .